Answer:308 N/m
Explanation:
Given
mass
wavelength
We know frequency =
f=7.772 Hz
As the frequency of radio waves is same as the frequency at which object oscillates
We have that the dipole moment in nCm is considering the <em>parameters </em>
electric field strength 1.5 cm and the axis of the dipole, is 1.5×105 N/C. is
From the question we are told
The electric field strength 1.5 cm from an electric dipole, on the axis of the dipole, is 1.5×105 N/C.
<h3>Electric field</h3>
Generally the equation for the Electric field is mathematically given as
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Ball rolls down ramp, ball is released from spring, ball drops down chute.
It goes everywhere to smaller in magnitude than the net force magnitude and act in the same direction and magnitude and opposite in direction and does not combined it goes everywhere or could say mixed up and never sticks together and it moves everywhere and never connects two smaller magnitude and axis in same direction
Answer:
Minimum percentage error = 20%
Explanation:
The zero error of the screw gauge is
(5*0.5)/50 = 0.05 mm
Least count on the circular scale is 0.5/50 = 0.01 mm
Equivalent circular scale reading = 0.01 * 25 = 0.25 mm
Reading on the main scale = 2 * 0.5 = 1 mm
Actual measurement = 1 +0.25-0.05 = 1.20 mm
The minimum percentage error in the reading will be (1.20 mm -1.00 mm)/1*100 = 20%